降压型DC-DC STI3470 替代SY8120/FP9801 

FEATURESHighEfficiency:Upto95％600KHzFrequencyOperation2AOutputCurrentNoSchottkyDiodeRequired4.5Vto16VInputVoltageRange0.6VReferenceSlopeCompensatedCurrentModeControlforExcellentLineandLoadTransientResponseIntegratedinternalcompensationStablewithLowESRCeramicOutputCapacitorsOverCurrentProtectionwithH